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2024, Vol. 61(2): 272-279 DOI: | ||
Key Technologies and Innovations in the Construction and Operation of the Que′ershan Tunnel | ||
(1. Sichuan Highway Planning, Survey, Design and Research Institute Co., Ltd., Chengdu 610041; 2. China Railway Southwest Research Institute Co., Ltd., Chengdu 611731) | ||
Received null Revised null | ||
Supporting info | ||
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